Base | Representation |
---|---|
bin | 11001101010111110010101… |
… | …11100111011001111011101 |
3 | 21101212202220002202212000022 |
4 | 30311133022330323033131 |
5 | 24344403010443442003 |
6 | 320021433033241525 |
7 | 14614351103623133 |
oct | 1465371274731735 |
9 | 241782802685008 |
10 | 56452160140253 |
11 | 16a95254770269 |
12 | 63b89822632a5 |
13 | 2566553847707 |
14 | dd2428b4d753 |
15 | 67d6b482c738 |
hex | 3357caf3b3dd |
56452160140253 has 4 divisors (see below), whose sum is σ = 56666807137248. Its totient is φ = 56237513143260.
The previous prime is 56452160140241. The next prime is 56452160140279. The reversal of 56452160140253 is 35204106125465.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 56452160140253 - 228 = 56451891704797 is a prime.
It is a super-2 number, since 2×564521601402532 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56452160140223) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107323498103 + ... + 107323498628.
It is an arithmetic number, because the mean of its divisors is an integer number (14166701784312).
Almost surely, 256452160140253 is an apocalyptic number.
It is an amenable number.
56452160140253 is a deficient number, since it is larger than the sum of its proper divisors (214646996995).
56452160140253 is a wasteful number, since it uses less digits than its factorization.
56452160140253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214646996994.
The product of its (nonzero) digits is 864000, while the sum is 44.
The spelling of 56452160140253 in words is "fifty-six trillion, four hundred fifty-two billion, one hundred sixty million, one hundred forty thousand, two hundred fifty-three".
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